11+ Data warehouse QA Jobs in Pune | Data warehouse QA Job openings in Pune

We are seeking a mid-to-senior level Full-Stack Developer with a foundational understanding of software development, cloud services, and database management. In this role, you will contribute to both the front-end and back-end of our application. focusing on creating a seamless user experience, supported by robust and scalable cloud infrastructure.

Key Responsibilities

● Develop and maintain user-facing features using React.js and TypeScript.

● Write clean, efficient, and well-documented JavaScript/TypeScript code.

● Assist in managing and provisioning cloud infrastructure on AWS using Infrastructure as Code (IaC) principles.

● Contribute to the design, implementation, and maintenance of our databases.

● Collaborate with senior developers and product managers to deliver high-quality software.

● Troubleshoot and debug issues across the full stack.

● Participate in code reviews to maintain code quality and share knowledge.

Qualifications

● Bachelor's degree in Computer Science, a related technical field, or equivalent practical experience.

● 5+ years of professional experience in web development.

● Proficiency in JavaScript and/or TypeScript.

● Proficiency in Golang and Python.

● Hands-on experience with the React.js library for building user interfaces.

● Familiarity with Infrastructure as Code (IaC) tools and concepts (e.g.(AWS CDK, Terraform, or CloudFormation).

● Basic understanding of AWS and its core services (e.g., S3, EC2, Lambda, DynamoDB).

● Experience with database management, including relational (e.g., PostgreSQL) or NoSQL (e.g., DynamoDB, MongoDB) databases.

● Strong problem-solving skills and a willingness to learn.

● Familiarity with modern front-end build pipelines and tools like Vite and Tailwind CSS.

● Knowledge of CI/CD pipelines and automated testing.

• Strong Product Designer profile, with both UI and UX works for B2C Products
• Mandatory (Experience 1) - Must have a 1+ YOE in end-to-end Product Design, including UX work like UX Research, User Persona, Workflows
• Mandatory (Experience 2) - Expertise in tools like Figma, Sketch, Adobe XD, and others to create high-fidelity wireframes and prototypes
• Mandatory (Portfolio) - Must have a strong portfolio of UI/UX of Good B2C products. Portfolio must show detailed case studies including Wireframing, Prototype, Interaction Design and Visual Designs

Preferred

• Preferred (Company) – Product Companies

Are you passionate about the clean energy transition and looking to build real-world experience at the intersection of energy, data, and technology?

1E9 Advisors is seeking motivated Energy Analyst Interns to join our team. We’re a technology company that delivers strategy and software solutions across industries, with deep expertise in energy markets, commodities, and risk management.

This internship is ideal for candidates who are analytical, detail-oriented, and eager to explore how battery storage and market optimization work in real-world settings.

Important Note: This position is not open to applicants who are currently enrolled in full-time degree programs. This internship is designed to transition into a full-time role for successful candidates, so we are seeking candidates who are available for immediate full-time employment upon completion of the internship.

What You’ll Work On:

• Analyze and interpret energy market data, including pricing, generation, and capacity
• Track evolving US electricity market rules and support policy analysis
• Assist in valuation and optimization models for battery energy storage
• Collaborate on internal product development and customer-facing insights

What We’re Looking For:

• Strong analytical and communication skills
• Proficiency in Python and/or Excel
• Interest in energy markets, clean technology, or battery storage
• Attention to detail and a proactive mindset

Preferred Skills:

• Understanding of US electricity markets
• Hands-on experience with battery storage valuation
• Effective written and verbal communication

What You’ll Gain:

• Practical exposure to energy markets and clean tech analytics
• Mentorship and hands-on project ownership
• Experience contributing to a production-grade software platform (BatteryOS)
• Potential pathway to a full-time opportunity

To be successful in this role, you should possess

• Collaborate closely with Product Management and Engineering leadership to devise and build the

right solution.

• Participate in Design discussions and brainstorming sessions to select, integrate, and maintain Big

Data tools and frameworks required to solve Big Data problems at scale.

• Design and implement systems to cleanse, process, and analyze large data sets using distributed

processing tools like Akka and Spark.

• Understanding and critically reviewing existing data pipelines, and coming up with ideas in

collaboration with Technical Leaders and Architects to improve upon current bottlenecks

• Take initiatives, and show the drive to pick up new stuff proactively, and work as a Senior

Individual contributor on the multiple products and features we have.

• 3+ years of experience in developing highly scalable Big Data pipelines.

• In-depth understanding of the Big Data ecosystem including processing frameworks like Spark,

Akka, Storm, and Hadoop, and the file types they deal with.

• Experience with ETL and Data pipeline tools like Apache NiFi, Airflow etc.

• Excellent coding skills in Java or Scala, including the understanding to apply appropriate Design

Patterns when required.

• Experience with Git and build tools like Gradle/Maven/SBT.

• Strong understanding of object-oriented design, data structures, algorithms, profiling, and

optimization.

• Have elegant, readable, maintainable and extensible code style.

You are someone who would easily be able to

• Work closely with the US and India engineering teams to help build the Java/Scala based data

pipelines

• Lead the India engineering team in technical excellence and ownership of critical modules; own

the development of new modules and features

• Troubleshoot live production server issues.

• Handle client coordination and be able to work as a part of a team, be able to contribute

independently and drive the team to exceptional contributions with minimal team supervision

• Follow Agile methodology, JIRA for work planning, issue management/tracking

Additional Project/Soft Skills:

• Should be able to work independently with India & US based team members.

• Strong verbal and written communication with ability to articulate problems and solutions over phone and emails.

• Strong sense of urgency, with a passion for accuracy and timeliness.

• Ability to work calmly in high pressure situations and manage multiple projects/tasks.

• Ability to work independently and possess superior skills in issue resolution.

• Should have the passion to learn and implement, analyze and troubleshoot issues

MINIMUM QUALIFICATIONS, Roles and responsibilties:

• BS/MS in Computer Engineering or related technology field
• 10+ Years of Experience in Software Development
• Experience in  writing code for embedded systems, Proficient in C/C++ coding and intel DPDK
• Understanding of network interface drivers
• Experience with VMware, AWS, MSAzure, Google Cloud Platform.
• Knowledge of micro services and containerization
• Experience in building Networking Security Products
• Knowledge of Networking, TCP/IP Protocol Suite
• Design, code embedded features/solutions for the ShieldX Product
• Design write, extend and troubleshoot datapath code for switching, routing, NAT, TCP and TLS
• Work closely with other development , Product and Test Teams

• BS/MS in Computer Engineering or related technology field
• Excellent communication and Team player skills
• Should be a self-starter and be able to adopt to dynamic fast-paced environment.
• Able to work 40 hours a week